We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 3/8"-16 Thread - 7-Arm Knobs with Threaded Stud
JW WINCO7-Arm Knobs with Threaded Stud

JW WINCO Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 3/8"-16 Thread

The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a plastic body with a steel thread insert. It has a 3/8"-16 thread size and a 1.69-inch thread length (MPN 6336.4-ST-50-3/8X16-43).

SKU 3G-OTH-532174

Brand
JW WINCO
Item
Hand Knobs; Star Knobs: 7 Point, Plastic w/ Steel Thread, 3/8"-16 Thread
Category
7-Arm Knobs with Threaded Stud
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Technical Specifications

JW WINCO
Manufacturer Part Number
6336.4-ST-50-3/8X16-43
Type
Plastic w/ Steel Thread
Thread
3/8"-16
Thread Lg
1.69 in
Star Knobs
7 Point
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JW WINCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JW WINCO Hand Knob is a 7-arm star knob with a threaded stud, featuring a plastic body with a steel thread insert. It has a 3/8"-16 thread size and a 1.69-inch thread length (MPN 6336.4-ST-50-3/8X16-43).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a JW WINCO 7-arm star knob used for?

A JW WINCO 7-arm star knob provides manual adjustment and clamping on machinery, jigs, and fixtures. Its plastic body with steel thread insert offers corrosion resistance and durable grip for frequent hand-tightening in industrial settings.

What are the specifications of the JW WINCO 6336.4-ST-50-3/8X16-43 hand knob?

This JW WINCO hand knob is a 7-point star knob with a 3/8\"-16 threaded steel stud and 1.69-inch thread length. The plastic body resists chemicals and wear, making it suitable for repeated manual operation in assembly and maintenance tasks.

Where to buy JW WINCO hand knobs worldwide?

3G Electric supplies JW WINCO hand knobs worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine JW WINCO components like the 6336.4-ST-50-3/8X16-43 to facilities across 14 industrial departments.

How to select the right JW WINCO star knob for an application?

Select a JW WINCO star knob by matching thread size (e.g., 3/8\"-16), thread length, and arm count to your fixture or machine. Consider the plastic body for non-marring grip and steel insert for thread strength. 3G Electric can help confirm fit for your equipment.

Used in

Common applications for JW WINCO
Machinery assembly — JW WINCO self-locking bearing locknuts (e.g., 1804.1-M50X1.5) for securing bearings on shafts in gearboxes and conveyors.
Fixture building — JW WINCO horizontal U-latch toggle clamps (e.g., 851.3-700-T6) for quick clamping in welding jigs and assembly fixtures.
Material handling — JW WINCO quick-release hoist rings (e.g., 1135-M12-17-ST) for lifting heavy components in manufacturing cells.
Shaft positioning — JW WINCO one-piece shaft collars (e.g., 5WG46/A) for retaining bearings or acting as stops on linear motion systems.
Linkage systems — JW WINCO stainless steel clevis rod ends (e.g., 8NXBIS) for connecting pneumatic cylinders or actuators in automated equipment.
Clamping arm extension — JW WINCO rigid clamping arm extenders (e.g., 801.1-85-16-ST) for increasing reach on toggle clamps in custom fixtures.

JW WINCO Products

3G Electric supplies JW WINCO 7-arm knobs with threaded stud. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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